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> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Rivulidae (Rivulines) > Cynolebiinae
Etymology: Austrolebias: Composed from Austro = the south + see under Lebias.

Environment: milieu / climate zone / depth range / distribution range Ecología

; agua dulce pelágico. Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

South America: Uruguay.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 4.2 cm SL macho / no sexado; (Ref. 79657); 4.1 cm SL (female)

Short description Morfología | Morfometría

Radios blandos anales: 18 - 25; Vértebra: 27 - 31. The species can be differentiated from A. charrua Costa & Cheffe, previously proposed as a senior synonym (Costa 2006), by the following combination of characters (characters of A. charrua in parenthesis): 1) origin of dorsal fin anterior to that of the anal fin (origin of dorsal fin posterior to that of the anal fin), 2) 18 to 24 caudal fin rays (23–26), 3) black supraorbital band well developed (moderately developed), 4) a vertical band present on the posterior borders of dorsal and anal fins (band absent), 5) base of dorsal fin banded and anal fin uniformly pigmented (both fins dotted at least on their proximal section), and 6) vertical dark bands on body flank narrower or equal in width to the lighter space between bands (vertical bands equal or wider than space between bands). According to morphological and molecular data, it is also concluded that A. salviai Costa, Litz & Laurino is a junior synonym of A. reicherti.

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador : Costa, Wilson J.E.M. | Colaboradores

Loureiro, M. and G. García, 2008. Austrolebias reicherti Loureiro & García, a valid species of annual fish (Cyprinodontiformes: Rivulidae) from Uruguay. Zootaxa 1940:1-15. (Ref. 79657)

IUCN Red List Status (Ref. 130435)

Endangered (EN) (B1ab(iii)+2ab(iii)); Date assessed: 17 February 2021

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Ocurrencias, apariciones
Introducciones
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Ecología
Dieta
componentes alimenticios
consumo de alimento
Ración

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Metabolismo
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Reproducción
Madurez
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Fecundidad
Huevos
Egg development

Age/Size
Crecimiento
Length-weight
Length-length
Length-frequencies
Morfometría
Morfología
Larva
Dinámica larvaria
Reclutamiento
Abundancia
BRUVS

Referencias
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heritabilidad
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Fuentes de Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.1 ±0.4 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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Austrolebias reicherti (Loureiro & García, 2004)